| commit | e35268ef4cdaa29600671cdf9d0ebb43b622d1a3 | [log] [tgz] |
|---|---|---|
| author | mtklein <mtklein@chromium.org> | Tue Apr 07 06:34:05 2015 -0700 |
| committer | Commit bot <commit-bot@chromium.org> | Tue Apr 07 06:34:05 2015 -0700 |
| tree | ce843d10af220ce2032cd9e4dad7178103abf699 | |
| parent | 6cad1da6ef6a41c25258a42cd36e9a591a1cc076 [diff] |
Send SkPicture deletion message lazily. If no one has read the picture's unique ID, there's no point invalidating it. This is the same trick we pull with SkPixelRefs. Before: 26M 1 1.49µs 1.6µs 1.77µs 6.25µs 42% picture_overhead_draw 13M 32 742ns 749ns 756ns 823ns 2% picture_overhead_nodraw After: 26M 1 1.27µs 1.33µs 1.49µs 5.51µs 45% picture_overhead_draw 14M 43 677ns 680ns 681ns 701ns 1% picture_overhead_nodraw BUG=skia: Review URL: https://codereview.chromium.org/1061283002